UBUNTU-CVE-2026-111497

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Source
https://ubuntu.com/security/CVE-2026-111497
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-111497
Upstream
Downstream
USN (3)
Related
USN (3)
Published
2026-10-23T00:00:00Z
Modified
2026-10-30T03:11:59Z
Severity
  • 9.2 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - high
Summary
[none]
Details

A buffer overflow vulnerability in the Brotli decoder (c/dec/decode.c) in Google Brotli versions 1.0.3 through 1.2.0 on all platforms allows a remote unauthenticated attacker to corrupt adjacent decoder state memory, disclose sensitive memory contents, cause a denial of service, or potentially execute arbitrary code using a crafted Brotli-compressed stream. Users need to update any Brotli libraries or binaries between 1.0.3 through 1.2.0 to the latest available version: 1.0.10 or 1.1.1 or 1.2.1.

References

Affected packages

Ubuntu:22.04:LTS
brotli

Package

Name
brotli
Purl
pkg:deb/ubuntu/brotli?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.0.9-2ubuntu0.1

Affected versions

1.*
1.0.9-2build3
1.0.9-2build4
1.0.9-2build5
1.0.9-2build6

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "brotli",
            "binary_version": "1.0.9-2ubuntu0.1"
        },
        {
            "binary_name": "libbrotli1",
            "binary_version": "1.0.9-2ubuntu0.1"
        },
        {
            "binary_name": "python3-brotli",
            "binary_version": "1.0.9-2ubuntu0.1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
dotnet6

Package

Name
dotnet6
Purl
pkg:deb/ubuntu/dotnet6?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.0.108-0ubuntu1~22.04.1
6.0.109-0ubuntu1~22.04.1
6.0.110-0ubuntu1~22.04.1
6.0.111-0ubuntu1~22.04.1
6.0.113-0ubuntu1~22.04.1
6.0.116-0ubuntu1~22.04.1
6.0.118-0ubuntu1~22.04.1
6.0.119-0ubuntu1~22.04.1
6.0.120-0ubuntu1~22.04.1
6.0.121-0ubuntu1~22.04.1
6.0.122-0ubuntu1~22.04.1
6.0.123-0ubuntu1~22.04.1
6.0.124-0ubuntu1~22.04.1
6.0.125-0ubuntu1~22.04.1
6.0.126-0ubuntu1~22.04.1
6.0.127-0ubuntu1~22.04.1
6.0.128-0ubuntu1~22.04.2
6.0.132-0ubuntu1~22.04.1
6.0.133-0ubuntu1~22.04.1
6.0.135-0ubuntu1~22.04.1
6.0.136-0ubuntu1~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "aspnetcore-runtime-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "aspnetcore-targeting-pack-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-apphost-pack-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-host",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-hostfxr-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-runtime-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-sdk-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-sdk-6.0-source-built-artifacts",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-targeting-pack-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-templates-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet6",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "netstandard-targeting-pack-2.1",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
dotnet7

Package

Name
dotnet7
Purl
pkg:deb/ubuntu/dotnet7?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

7.*
7.0.105-0ubuntu1~22.04.1
7.0.107-0ubuntu1~22.04.1
7.0.108-0ubuntu1~22.04.1
7.0.109-0ubuntu1~22.04.1
7.0.110-0ubuntu1~22.04.1
7.0.111-0ubuntu1~22.04.1
7.0.112-0ubuntu1~22.04.1
7.0.113-0ubuntu1~22.04.1
7.0.114-0ubuntu1~22.04.1
7.0.115-0ubuntu1~22.04.1
7.0.116-0ubuntu1~22.04.1
7.0.117-0ubuntu1~22.04.1
7.0.117-0ubuntu1~22.04.2
7.0.119-0ubuntu1~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "aspnetcore-runtime-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "aspnetcore-targeting-pack-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-apphost-pack-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-host-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-hostfxr-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-runtime-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-sdk-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-sdk-7.0-source-built-artifacts",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-targeting-pack-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-templates-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet7",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "netstandard-targeting-pack-2.1-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
dotnet8

Package

Name
dotnet8
Purl
pkg:deb/ubuntu/dotnet8?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.0.133-8.0.33-0ubuntu1~22.04.1

Affected versions

8.*
8.0.102-8.0.2-0ubuntu1~22.04.1
8.0.103-8.0.3-0ubuntu1~22.04.1
8.0.103-8.0.3-0ubuntu1~22.04.2
8.0.105-8.0.5-0ubuntu1~22.04.1
8.0.107-8.0.7-0ubuntu1~22.04.1
8.0.108-8.0.8-0ubuntu1~22.04.1
8.0.110-8.0.10-0ubuntu1~22.04.1
8.0.111-8.0.11-0ubuntu1~22.04.1
8.0.112-8.0.12-0ubuntu1~22.04.1
8.0.114-8.0.14-0ubuntu1~22.04.1
8.0.115-8.0.15-0ubuntu1~22.04.1
8.0.116-8.0.16-0ubuntu1~22.04.1
8.0.117-8.0.17-0ubuntu1~22.04.1
8.0.118-8.0.18-0ubuntu1~22.04.1
8.0.119-8.0.19-0ubuntu1~22.04.1
8.0.120-8.0.20-0ubuntu1~22.04.1
8.0.121-8.0.21-0ubuntu1~22.04.1
8.0.122-8.0.22-0ubuntu1~22.04.1
8.0.123-8.0.23-0ubuntu1~22.04.1
8.0.124-8.0.24-0ubuntu1~22.04.1
8.0.125-8.0.25-0ubuntu1~22.04.1
8.0.126-8.0.26-0ubuntu1~22.04.1
8.0.127-8.0.27-0ubuntu1~22.04.1
8.0.128-8.0.28-0ubuntu1~22.04.1
8.0.129-8.0.29-0ubuntu1~22.04.1
8.0.130-8.0.30-0ubuntu1~22.04.1
8.0.131-8.0.31-0ubuntu1~22.04.1
8.0.132-8.0.32-0ubuntu1~22.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "aspnetcore-runtime-8.0",
            "binary_version": "8.0.33-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "aspnetcore-runtime-dbg-8.0",
            "binary_version": "8.0.33-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "aspnetcore-targeting-pack-8.0",
            "binary_version": "8.0.33-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-apphost-pack-8.0",
            "binary_version": "8.0.33-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-host-8.0",
            "binary_version": "8.0.33-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-hostfxr-8.0",
            "binary_version": "8.0.33-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-runtime-8.0",
            "binary_version": "8.0.33-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-runtime-dbg-8.0",
            "binary_version": "8.0.33-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-sdk-8.0",
            "binary_version": "8.0.133-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-sdk-8.0-source-built-artifacts",
            "binary_version": "8.0.133-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-sdk-dbg-8.0",
            "binary_version": "8.0.133-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-targeting-pack-8.0",
            "binary_version": "8.0.33-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-templates-8.0",
            "binary_version": "8.0.133-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet8",
            "binary_version": "8.0.133-8.0.33-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "netstandard-targeting-pack-2.1-8.0",
            "binary_version": "8.0.133-0ubuntu1~22.04.1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
Ubuntu:24.04:LTS
brotli

Package

Name
brotli
Purl
pkg:deb/ubuntu/brotli?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.1.0-2ubuntu0.1

Affected versions

1.*
1.0.9-2build8
1.1.0-1
1.1.0-2~build1
1.1.0-2
1.1.0-2build1
1.1.0-2build2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "brotli",
            "binary_version": "1.1.0-2ubuntu0.1"
        },
        {
            "binary_name": "libbrotli1",
            "binary_version": "1.1.0-2ubuntu0.1"
        },
        {
            "binary_name": "python3-brotli",
            "binary_version": "1.1.0-2ubuntu0.1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
dotnet10

Package

Name
dotnet10
Purl
pkg:deb/ubuntu/dotnet10?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
10.0.114-10.0.14-0ubuntu1~24.04.1

Affected versions

10.*
10.0.100-10.0.0-0ubuntu1~24.04.1
10.0.101-10.0.1-0ubuntu1~24.04.2
10.0.103-10.0.3-0ubuntu1~24.04.1
10.0.104-10.0.4-0ubuntu1~24.04.1
10.0.105-10.0.5-0ubuntu1~24.04.1
10.0.106-10.0.6-0ubuntu1~24.04.1
10.0.107-10.0.7-0ubuntu1~24.04.1
10.0.108-10.0.8-0ubuntu1~24.04.1
10.0.109-10.0.9-0ubuntu1~24.04.1
10.0.110-10.0.10-0ubuntu1~24.04.1
10.0.111-10.0.11-0ubuntu1~24.04.1
10.0.112-10.0.12-0ubuntu1~24.04.1
10.0.113-10.0.13-0ubuntu1~24.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "aspnetcore-runtime-10.0",
            "binary_version": "10.0.14-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "aspnetcore-runtime-dbg-10.0",
            "binary_version": "10.0.14-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "aspnetcore-targeting-pack-10.0",
            "binary_version": "10.0.14-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-apphost-pack-10.0",
            "binary_version": "10.0.14-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-host-10.0",
            "binary_version": "10.0.14-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-hostfxr-10.0",
            "binary_version": "10.0.14-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-runtime-10.0",
            "binary_version": "10.0.14-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-runtime-dbg-10.0",
            "binary_version": "10.0.14-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-sdk-10.0",
            "binary_version": "10.0.114-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-sdk-10.0-source-built-artifacts",
            "binary_version": "10.0.114-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-sdk-aot-10.0",
            "binary_version": "10.0.114-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-sdk-dbg-10.0",
            "binary_version": "10.0.114-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-targeting-pack-10.0",
            "binary_version": "10.0.14-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-templates-10.0",
            "binary_version": "10.0.114-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet10",
            "binary_version": "10.0.114-10.0.14-0ubuntu1~24.04.1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
dotnet8

Package

Name
dotnet8
Purl
pkg:deb/ubuntu/dotnet8?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.0.133-8.0.33-0ubuntu1~24.04.1

Affected versions

8.*
8.0.100-8.0.0~rc1-0ubuntu1
8.0.100-8.0.0~rc2-0ubuntu1
8.0.100-8.0.0~rc2-0ubuntu2
8.0.100-8.0.0-0ubuntu1
8.0.100-8.0.0-0ubuntu2
8.0.101-8.0.1-0ubuntu1
8.0.101-8.0.1-0ubuntu2
8.0.102-8.0.2-0ubuntu1
8.0.103-8.0.3-0ubuntu2
8.0.103-8.0.3-0ubuntu3
8.0.104-8.0.4-0ubuntu1
8.0.105-8.0.5-0ubuntu1~24.04.1
8.0.107-8.0.7-0ubuntu1~24.04.1
8.0.108-8.0.8-0ubuntu1~24.04.1
8.0.108-8.0.8-0ubuntu1~24.04.2
8.0.110-8.0.10-0ubuntu1~24.04.1
8.0.111-8.0.11-0ubuntu1~24.04.1
8.0.112-8.0.12-0ubuntu1~24.04.1
8.0.114-8.0.14-0ubuntu1~24.04.1
8.0.115-8.0.15-0ubuntu1~24.04.1
8.0.116-8.0.16-0ubuntu1~24.04.1
8.0.117-8.0.17-0ubuntu1~24.04.1
8.0.118-8.0.18-0ubuntu1~24.04.1
8.0.119-8.0.19-0ubuntu1~24.04.1
8.0.120-8.0.20-0ubuntu1~24.04.1
8.0.121-8.0.21-0ubuntu1~24.04.1
8.0.122-8.0.22-0ubuntu1~24.04.1
8.0.123-8.0.23-0ubuntu1~24.04.1
8.0.124-8.0.24-0ubuntu1~24.04.1
8.0.125-8.0.25-0ubuntu1~24.04.1
8.0.126-8.0.26-0ubuntu1~24.04.1
8.0.127-8.0.27-0ubuntu1~24.04.1
8.0.128-8.0.28-0ubuntu1~24.04.1
8.0.129-8.0.29-0ubuntu1~24.04.1
8.0.130-8.0.30-0ubuntu1~24.04.1
8.0.131-8.0.31-0ubuntu1~24.04.1
8.0.132-8.0.32-0ubuntu1~24.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "aspnetcore-runtime-8.0",
            "binary_version": "8.0.33-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "aspnetcore-runtime-dbg-8.0",
            "binary_version": "8.0.33-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "aspnetcore-targeting-pack-8.0",
            "binary_version": "8.0.33-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-apphost-pack-8.0",
            "binary_version": "8.0.33-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-host-8.0",
            "binary_version": "8.0.33-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-hostfxr-8.0",
            "binary_version": "8.0.33-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-runtime-8.0",
            "binary_version": "8.0.33-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-runtime-dbg-8.0",
            "binary_version": "8.0.33-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-sdk-8.0",
            "binary_version": "8.0.133-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-sdk-8.0-source-built-artifacts",
            "binary_version": "8.0.133-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-sdk-dbg-8.0",
            "binary_version": "8.0.133-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-targeting-pack-8.0",
            "binary_version": "8.0.33-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-templates-8.0",
            "binary_version": "8.0.133-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet8",
            "binary_version": "8.0.133-8.0.33-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "netstandard-targeting-pack-2.1-8.0",
            "binary_version": "8.0.133-0ubuntu1~24.04.1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
Ubuntu:26.04:LTS
brotli

Package

Name
brotli
Purl
pkg:deb/ubuntu/brotli?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.0-3ubuntu0.1

Affected versions

1.*
1.1.0-2build5
1.1.0-2build6
1.2.0-3
1.2.0-3build1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "brotli",
            "binary_version": "1.2.0-3ubuntu0.1"
        },
        {
            "binary_name": "libbrotli1",
            "binary_version": "1.2.0-3ubuntu0.1"
        },
        {
            "binary_name": "python3-brotli",
            "binary_version": "1.2.0-3ubuntu0.1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
dotnet10

Package

Name
dotnet10
Purl
pkg:deb/ubuntu/dotnet10?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
10.0.114-10.0.14-0ubuntu1~26.04.1

Affected versions

10.*
10.0.100-10.0.0~rc1-0ubuntu1
10.0.100-10.0.0~rc2-0ubuntu1
10.0.100-10.0.0-0ubuntu1
10.0.100-10.0.0-0ubuntu2
10.0.101-10.0.1-0ubuntu1
10.0.101-10.0.1-0ubuntu2
10.0.101-10.0.1-0ubuntu3
10.0.102-10.0.2-0ubuntu1
10.0.103-10.0.3-0ubuntu1
10.0.104-10.0.4-0ubuntu1
10.0.105-10.0.5-0ubuntu1
10.0.107-10.0.7-0ubuntu1~26.04.1
10.0.108-10.0.8-0ubuntu1~26.04.1
10.0.109-10.0.9-0ubuntu1~26.04.1
10.0.110-10.0.10-0ubuntu1~26.04.1
10.0.111-10.0.11-0ubuntu1~26.04.1
10.0.112-10.0.12-0ubuntu1~26.04.1
10.0.113-10.0.13-0ubuntu1~26.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "aspnetcore-runtime-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "aspnetcore-runtime-dbg-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "aspnetcore-targeting-pack-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-apphost-pack-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-host-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-hostfxr-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-runtime-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-runtime-dbg-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-sdk-10.0",
            "binary_version": "10.0.114-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-sdk-10.0-source-built-artifacts",
            "binary_version": "10.0.114-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-sdk-aot-10.0",
            "binary_version": "10.0.114-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-sdk-dbg-10.0",
            "binary_version": "10.0.114-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-targeting-pack-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-templates-10.0",
            "binary_version": "10.0.114-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet10",
            "binary_version": "10.0.114-10.0.14-0ubuntu1~26.04.1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
Ubuntu:26.10
brotli

Package

Name
brotli
Purl
pkg:deb/ubuntu/brotli?arch=source&distro=stonking

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.0-4ubuntu0.1

Affected versions

1.*
1.2.0-3build1
1.2.0-4

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "brotli",
            "binary_version": "1.2.0-4ubuntu0.1"
        },
        {
            "binary_name": "libbrotli1",
            "binary_version": "1.2.0-4ubuntu0.1"
        },
        {
            "binary_name": "python3-brotli",
            "binary_version": "1.2.0-4ubuntu0.1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
dotnet10

Package

Name
dotnet10
Purl
pkg:deb/ubuntu/dotnet10?arch=source&distro=stonking

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
10.0.114-10.0.14-0ubuntu1~26.10.1

Affected versions

10.*
10.0.105-10.0.5-0ubuntu1
10.0.107-10.0.7-0ubuntu1~26.04.1
10.0.108-10.0.8-0ubuntu1
10.0.109-10.0.9-0ubuntu1
10.0.110-10.0.10-0ubuntu3
10.0.111-10.0.11-0ubuntu1
10.0.112-10.0.12-0ubuntu1
10.0.112-10.0.12-0ubuntu2
10.0.113-10.0.13-0ubuntu1~26.10.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "aspnetcore-runtime-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "aspnetcore-runtime-dbg-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "aspnetcore-targeting-pack-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-apphost-pack-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-host-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-hostfxr-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-runtime-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-runtime-dbg-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-sdk-10.0",
            "binary_version": "10.0.114-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-sdk-10.0-source-built-artifacts",
            "binary_version": "10.0.114-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-sdk-aot-10.0",
            "binary_version": "10.0.114-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-sdk-dbg-10.0",
            "binary_version": "10.0.114-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-targeting-pack-10.0",
            "binary_version": "10.0.14-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-templates-10.0",
            "binary_version": "10.0.114-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet10",
            "binary_version": "10.0.114-10.0.14-0ubuntu1~26.10.1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
dotnet11

Package

Name
dotnet11
Purl
pkg:deb/ubuntu/dotnet11?arch=source&distro=stonking

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
11.0.100-11.0.0~rc3-0ubuntu1~26.10.1

Affected versions

11.*
11.0.100-11.0.0~rc1-0ubuntu1
11.0.100-11.0.0~rc2-0ubuntu1~26.10.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "aspnetcore-runtime-11.0",
            "binary_version": "11.0.0~rc3-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "aspnetcore-runtime-dbg-11.0",
            "binary_version": "11.0.0~rc3-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "aspnetcore-targeting-pack-11.0",
            "binary_version": "11.0.0~rc3-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-apphost-pack-11.0",
            "binary_version": "11.0.0~rc3-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-host-11.0",
            "binary_version": "11.0.0~rc3-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-hostfxr-11.0",
            "binary_version": "11.0.0~rc3-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-runtime-11.0",
            "binary_version": "11.0.0~rc3-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-runtime-dbg-11.0",
            "binary_version": "11.0.0~rc3-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-sdk-11.0",
            "binary_version": "11.0.100~rc3-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-sdk-11.0-source-built-artifacts",
            "binary_version": "11.0.100~rc3-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-sdk-aot-11.0",
            "binary_version": "11.0.100~rc3-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-sdk-dbg-11.0",
            "binary_version": "11.0.100~rc3-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-targeting-pack-11.0",
            "binary_version": "11.0.0~rc3-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet-templates-11.0",
            "binary_version": "11.0.100~rc3-0ubuntu1~26.10.1"
        },
        {
            "binary_name": "dotnet11",
            "binary_version": "11.0.100-11.0.0~rc3-0ubuntu1~26.10.1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
Ubuntu:Pro:16.04:LTS
brotli

Package

Name
brotli
Purl
pkg:deb/ubuntu/brotli?arch=source&distro=esm-infra-legacy%2Fxenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.0.3-1ubuntu1~16.04.2+esm1

Affected versions

0.*
0.2.0+dfsg-1
0.3.0+dfsg-1
0.3.0+dfsg-2
0.3.0+dfsg-2ubuntu1
1.*
1.0.3-1ubuntu1~16.04.1
1.0.3-1ubuntu1~16.04.2

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "brotli",
            "binary_version": "1.0.3-1ubuntu1~16.04.2+esm1"
        },
        {
            "binary_name": "libbrotli1",
            "binary_version": "1.0.3-1ubuntu1~16.04.2+esm1"
        },
        {
            "binary_name": "python-brotli",
            "binary_version": "1.0.3-1ubuntu1~16.04.2+esm1"
        },
        {
            "binary_name": "python3-brotli",
            "binary_version": "1.0.3-1ubuntu1~16.04.2+esm1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
Ubuntu:Pro:18.04:LTS
brotli

Package

Name
brotli
Purl
pkg:deb/ubuntu/brotli?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.0.3-1ubuntu1.3+esm1

Affected versions

0.*
0.6.0-1build1
1.*
1.0.2-2
1.0.2-3
1.0.3-1ubuntu1
1.0.3-1ubuntu1.2
1.0.3-1ubuntu1.3

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "brotli",
            "binary_version": "1.0.3-1ubuntu1.3+esm1"
        },
        {
            "binary_name": "libbrotli1",
            "binary_version": "1.0.3-1ubuntu1.3+esm1"
        },
        {
            "binary_name": "python-brotli",
            "binary_version": "1.0.3-1ubuntu1.3+esm1"
        },
        {
            "binary_name": "python3-brotli",
            "binary_version": "1.0.3-1ubuntu1.3+esm1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
Ubuntu:Pro:20.04:LTS
brotli

Package

Name
brotli
Purl
pkg:deb/ubuntu/brotli?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.0.7-6ubuntu0.1+esm1

Affected versions

1.*
1.0.7-2
1.0.7-2build1
1.0.7-4
1.0.7-5
1.0.7-6
1.0.7-6build1
1.0.7-6ubuntu0.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "brotli",
            "binary_version": "1.0.7-6ubuntu0.1+esm1"
        },
        {
            "binary_name": "libbrotli1",
            "binary_version": "1.0.7-6ubuntu0.1+esm1"
        },
        {
            "binary_name": "python3-brotli",
            "binary_version": "1.0.7-6ubuntu0.1+esm1"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"
nodejs

Package

Name
nodejs
Purl
pkg:deb/ubuntu/nodejs?arch=source&distro=esm-apps%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

10.*
10.15.2~dfsg-2ubuntu1
10.17.0~dfsg-2ubuntu4
10.17.0~dfsg-2ubuntu6
10.19.0~dfsg-3ubuntu1
10.19.0~dfsg-3ubuntu1.1
10.19.0~dfsg-3ubuntu1.2
10.19.0~dfsg-3ubuntu1.3
10.19.0~dfsg-3ubuntu1.5
10.19.0~dfsg-3ubuntu1.6
10.19.0~dfsg-3ubuntu1.6+esm2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libnode64",
            "binary_version": "10.19.0~dfsg-3ubuntu1.6+esm2"
        },
        {
            "binary_name": "nodejs",
            "binary_version": "10.19.0~dfsg-3ubuntu1.6+esm2"
        }
    ],
    "priority_reason": "CISA-KEV"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111497.json"